For the northeast to increase the rain! Call this wave of hard-core operations that borrow rain from the sky

Home ＞ News ＞ Industry News ＞ For the northeast to increase the rain! Call this wave of hard-core operations that borrow rain from the sky

PubDate：2020-06-11 Hangzhou Shallow-Sea Technology Co., LTD.

ViewNum：32

The northeast area is an important grain producing area in our country

It is also one of the most extensive areas covered by forest and grassland

This spring, the northeast region once high temperature, precipitation is low

And the spatial and temporal distribution of precipitation is uneven

There is a certain degree of meteorological drought in some areas

Spring ploughing and sowing and forest grassland fire prevention situation is grim

Planes, rockets, anti-aircraft guns...

The meteorological department actively carried out

The integration of heaven, earth and space and the coordination of artificial precipitation operation

In order to borrow rain from the sky is also very hard!

Under the influence of natural precipitation and artificial precipitation

In May, most of the precipitation in Northeast China ranges from 25 to 100 mm

Effectively guarantee spring sowing, crop seedling growth and rice transplanting!

Without further ado, let's take a look at some of the hardcore operations

01丨heilongjiang

On May 17th

The King of the Sky, a high-performance rain enhancing aircraft, made its first flight this year

To carry out inter-district rain enhancement operations

For the rain in the central and western regions of Jilin

"King of the Air" rain aircraft

◄The crew fitted the aircraft with flame-bomb

▼A rain booster plane before takeoff

After three hours and two minutes of operation, the flight reached 930 kilometers

Precipitation occurs in the affected area

How good is the King of the Air? Left left left

"Skyking" is equipped with the preferred catalytic equipment, the most advanced cloud microphysics detection equipment, aerosol physical and chemical characteristics detection equipment, meteorological elements detection equipment and the first airborne liDAR in China. It is also equipped with the Beidou satellite communication system and the Maritime satellite communication system, which can realize real-time command of air space and real-time transmission of detection data.

In fact,

The northeast region is affected by the epidemic

The difficulty of this cross - district joint operation is not small

Carry out artificial rain enhancement operation of aircraft

Not only the Air Force approval of airspace, but also the coordination of airport scheduling

Heilongjiang Weather Modification Office in early April

Coordinate 12 related units "cloud" to sign the Meeting Minutes

Agreed on aircraft and anti-aircraft rocket operations

Airspace support and ground support matters

▲The King of the Air rain-raising aircraft flies through the clouds

(By Zhang Jianxia)

"People should be isolated when they land, and our planes can cross zones in the sky." In order to avoid increasing the risk of epidemic prevention and control, the aircraft cloud-seeding operation team of Heilongjiang Province has always been stationed at the Jiagdaqi Rain Seeding Base. This state of readiness for more than 40 days, just in order not to miss any opportunity to carry out shadow operations.

02Ji Lin

Jilin is a major agricultural province and an important national commodity grain production base. Since the beginning of spring, under the double "flanking" of high temperature and strong wind, there has been drought in some areas of Jilin, especially in the western part of the country. In the critical period of spring tillage and sowing, the development of water resources in the cloud has become the "hard core" means of drought prevention and drought resistance

Since the afternoon of May 16, most of Jilin Province has seen rain

Baicheng, Songyuan, Siping, Liaoyuan and other places to seize the opportunity

Artificial precipitation on the ground was carried out

▲Ground operation was carried out in Dalai County, Baicheng City, Jilin Province

May 16 to 18

Northeast Regional Weather Modification Center

Jilin Province, Inner Mongolia Tongliao, Inner Mongolia Xing Unita League Y-12 aircraft

And the Heilongjiang "King of the Sky" aircraft

They are located in the Midwest, southwest, west and north of Jilin

To carry out three-dimensional joint rain enhancement operation of open space

Help increase soil moisture and reduce forest fire risk

03丨Inner Mongolia

Inner Mongolia Daxinganling forest area is one of the four state-owned forest areas, forestry ecological main functional area of 106,700 square kilometers, here not only to prevent arson, monitoring lightning fire, but also blocked the entry of fire from Russia. Due to the wide range of forest fire risk, the key fire protection period is long, and the forest fire risk is big, the responsibility of forest fire prevention is self-evident

Since March 15 of this year

The forest area officially entered the spring forest fire prevention period

Due to the spread of trigyon pine, shrubs

In addition, trees have high oil content and thick humus layer

If there is a fire, it is difficult to fight, move and clean up

▲April 20, Oroqen banner meteorological bureau in the town of Nalihe

Artificial snow adding operation on the ground. (Author: Song Changzong)

In order to increase the moisture content of forest fuel and reduce the level of forest fire risk, the Inner Mongolia Meteorological Bureau deployed weather modification emergency support work in advance. On the one hand, the regional meteorological department strengthened the satellite remote sensing monitoring and analysis of forest fire risk, issued the forest fire risk meteorological grade forecast in time, and on the other hand, it took all favorable conditions to carry out artificial precipitation operation to ensure that "should work and do the best work".

▲On May 7, 2017, a cloud-seeding ground operation was carried out in Bayan township, Moqi County

(Author: Peng Bin)

04 liaoning

From late April to early May, there was no obvious rainfall in most areas of western Liaoning and southern Liaoning, resulting in poor soil moisture. Many farmland had no water to irrigate, and crop sowing was hindered. Seize all favorable opportunities for farmland to drop a "thirst-quenching rain", has become the heart of the Liaoning meteorological department

Here's your chance!

Affected by the upper trough

Provincial meteorological observatory forecast in advance,

Southern Liaoning will see light to moderate rain from May 7 to 8

This weather process dynamic conditions are sufficient, precipitation range is large

It is very helpful to carry out weather modification operations

Four operational aircraft were quickly in place

Assume respectively Chaoyang, Fuxin and Panjin area of the rain task